import java.util.InputMismatchException;
import java.util.Random;
import java.util.Scanner;

public class GuessNumber {
    static int count = 2;
    public static void main(String[] args) {
        System.out.println("欢迎来到猜数字小游戏");
        Random r = new Random();
        int number = r.nextInt(10);
         Scanner scan = new Scanner(System.in);
         try {
                 while (count >= 0) {
                     if (count == 0) {
                         System.out.println("你是否要继续游戏");
                         String xx =  scan.next();
                         System.out.println(xx);
                         if(xx.equals("y")){
                             count = 7;
                             number = r.nextInt(10);
                             System.out.println("游戏已从新开始，请输入你猜测的数字");
                         }else{
                             count =-1;
                             System.out.println("游戏结束");
                         }
                     } else {
                         int guess = scan.nextInt();
                         if (guess > number) {
                             System.out.println("你猜大了" + "  您还" + count + "次机会");
                             count--;
                         } else if (guess < number) {
                             System.out.println("您猜小了" + "您还" + count + "次机会");
                             count--;
                         } else {
                             System.out.println("您猜对了");
                             break;
                         }

                     }
                 }

         }catch (InputMismatchException e){
             System.out.println("请输入数字");
         }


        }



}
